Hi and welcome to HCM.
It is hard to say is it normal. Any pain is abnormal but it is questionable is it casued by intarabdominal inflammation or abdominal wall disorder. Usual intraabdominal cause can be gallbladder
, ureteral stones, or pelvic organs infection if you are female. I sugest to do basic blood work and ultrasounds first and then CT scan
if pain persist. ALso if you are older than 50 you should do colonoscopy
.Wish you good health.